Like mother like daughter! Despite their 35 year age difference, Lisa Rinna and Delilah Belle look like twins in a new bikini photo posted by the Real Housewives Of Beverly Hills star. The dynamic duo displayed their fit figures as they posed side-by-side during a much needed R&R day at the beach. It's even hard to tell who has a better beach body - the 53-year-old or the 18-year-old?! Click through the gallery to see for yourself!

What do you think of Lisa and Delilah's look alike beach bodies? Sound off in the comments!

Like mother like daughter! Despite their 35 year age difference, Lisa Rinna and Delilah Belle look like twins in a new bikini photo posted by the Real Housewives Of Beverly Hills star. The dynamic duo displayed their fit figures as they posed side-by-side during a much needed R&R day at the beach. It's even hard to tell who has a better beach body - the 53-year-old or the 18-year-old?! Click through the gallery to see for yourself!

Delilah donned a blue and white string bikini, while Lisa showed off her stems in a basic red two-piece.

"Chillin with @delilahbelle," the actress wrote as a caption alongside the photo.

Rinna's family is currently in Mexico for spring break.

The two are accompanied by hubby Harry Hamlin and daughter/sister Amelia.

What do you think of Lisa and Delilah's look alike beach bodies? Sound off in the comments!